W Sharon Klugewicz

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
MSON	$12.16	825	$10,032.00	1,415	2020-05-20	Filing
MSON	$20.78	500	$10,389.00	590	2019-08-20	Filing
MSON	$25.11	90	$2,259.90	90	2019-06-13	Filing
CEMI	$3.50	10,000	$35,000.00	10,000	2014-02-26	Filing